Sweet Siam Thai - Kansas City

I made a to-go order (crab fried rice) at 7:12pm on 7/27/08. The manager at the bar told me it will be ready in 15 mins. I arrived at the restaurant at 7:45pm and paid for my order and had to wait for another 15 minutes before I got my food. That Manager (an older lady with dark short hair) was very rude, yelling back at me while I inquire when my food would be ready as it was almost 50 mins since I placed my order. When I asked to see a manager, she said she is the manager and walked out on me while I was expressing I wasn't satisfied with her service and her bad attitude toward her customer. This is definitely not the way to treat a customer! She was unapologetic and very very rude!